TABLE OF GEMSTONES R. DEDEYNE

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Table of gemstone identification
by Roger Dedeyne and Ivo Quintes - 2007 First English edition - 290 color pages
Product SKU: 5343
Sales price without tax: 95,00 €
Description

The most actual and updated tables for the determination of gemstones. This book contains 8 different tables that should lead the user to a faster and correct determination of transparant gemstones as well as opaque ornamental stones. This book is a must for every gemmologist.

 

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